Are you ready to take your goals to the next level? Autumn is right around the corner, and it is the perfect time to load your library with new and best-selling titles from InformIT. Now through September 15, use discount code LD2019 during checkout to save 50% when you purchase two or more eligible titles.*

Extra value: Take advantage of free ground shipping on all U.S. orders. Most eBooks are available as DRM-free EPUB, MOBI, and PDF—all together for one price so you can learn on your desktop or preferred device!

* Sale prices displayed reflect a 50% discount achieved with purchase of two or more eligible titles and application of discount code LD2019.

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* Sale prices displayed reflect a 50% discount achieved with purchase of two or more eligible titles and application of discount code LD2019. Discount code LD2019 confers a 50% discount off the list price of two or more eligible print books, eBooks, Web Editions, full-course video, software, or Practice Test titles purchased on informit.com in a single transaction. Discount not valid on Book + eBook bundles, Book/eBook + Video bundles, individual video lessons, non-discountable products, Rough Cuts, Safari Books Online, or any title featured as eBook Deal of the Day or Video Deal of the Week. Discount code may not be combined with any other offer and is not redeemable for cash. If any items are canceled or returned, and the order is no longer eligible for a volume-based discount code that was applied to the purchase, remaining items will be invoiced at the standard discounted price shown on the website. Discount offer expires 11:59 p.m. EDT September 15, 2019. Offer subject to change. Estimated release dates subject to change.